Aims: This study independently evaluated the diagnostic performance of electrocardiographic (ECG) criteria to predict the infarct-related artery (IRA) in patients with an acute ST-segment elevation myocardial infarction (STEMI). While a number of ECG criteria have been proposed to predict the IRA in...
The classical STEMI criteria were developed to ensure that obvious myocardial infarction is not missed in the acute setting.[1]However, emergency providers must be familiar with many other ECG manifestations of acute coronary artery occlusion. “STEMI” is only one of many potential presentations of ...
13、th symptoms symptoms suggestive of myocardial ischaemia suggestive of myocardial ischaemia and presumed new and presumed new ischaemic ischaemic ECG ECG changes changes before before cTn cTn values values become become available or available or abnormal abnormal meets meets criteria criteria for for 14...
thefollowingcriteriapresent:-haemodynamicinstabilityorcardiogenic shock -recurrentorongoingchestpainrefrac- torytomedicaltreatment -life-threateningarrhythmiasorcardiac arrest -mechanicalcomplicationsofMI -acuteheartfailure -recurrentdynamicST-segmentorT- wavechanges,particularlywithintermit-tentST-segmentelevation. Recom...
4.InterTAK Collaborators, FrangiehAH, ObeidS, GhadriJR.ECG criteria to differentiate between takotsubo (stress) cardiomyopathy and myocardial infarction..J Am Heart Assoc2016;5:. doi: 5.TemplinC, GhadriJR, DiekmannJ.Clinical features and outcom...
5.InterTAK Collaborators, FrangiehAH, ObeidS, GhadriJR.ECG criteria to differentiate between takotsubo (stress) cardiomyopathy and myocardial infarction..J Am Heart Assoc2016;5:. doi: Digging Deeper for the Truth of a STEMI Mimic—Reply
CMR exclusion criteria included impaired renal function (estimated glomerular filtration rate <30 ml/min/1.73 m2), atrial fibrillation or other arrhythmia, claustrophobia, or implanted ferromagnetic materials. The index CMR was used to assess the LV ejection fraction (LVEF), the acute infarct size (...
ECG was the initial test to perform after the onset of symptom and most common findings included ST-segment elevation in inferior leads [n = 40(35%)], anterior leads [n = 49(52%)], lateral leads [n = 14 (13%)], anterolateral lead [n = 13(33%)], and inferolateral lead [n =...
STEMI diagnostic criteria cardiac troponin (cTn) I/T > the upper limit of the normal reference value or creatine kinase isoenzyme > the upper limit of the normal reference value; electrocardiogram (ECG) showed ST segment elevation on 2 or more adjacent leads; and one or more of the...
We previously reported that 40-50% of prehospital ECG transmissions were so-called 'masquerading STEMI' defined as ECGs meeting Glasgow algorithm (GA) criteria for STEMI but not meeting STEMI criteria on adjudication using the 4th Universal Definition of MI (4UDMI). We set out to determine late...